Removing capistrano aliases/functions from rails plugin (since cap is not rails-specific).

plugins/cap/cap.plugin.zsh

+function _cap_does_task_list_need_generating () {
+  if [ ! -f .cap_tasks~ ]; then return 0;
+  else
+    accurate=$(stat -f%m .cap_tasks~)
+    changed=$(stat -f%m config/deploy.rb)
+    return $(expr $accurate '>=' $changed)
+  fi
+}
+
+function _cap () {
+  if [ -f config/deploy.rb ]; then
+    if _cap_does_task_list_need_generating; then
+      echo "\nGenerating .cap_tasks~..." > /dev/stderr
+      cap show_tasks -q | cut -d " " -f 1 | sed -e '/^ *$/D' -e '1,2D'
+> .cap_tasks~
+    fi
+    compadd `cat .cap_tasks~`
+  fi
+}
+
+compctl -K _cap cap
\ No newline at end of file

plugins/rails/rails.plugin.zsh

-
 alias ss='thin --stats "/thin/stats" start'
 alias sg='ruby script/generate'
 alias sd='ruby script/destroy'
@@ -9,28 +8,6 @@ alias sc='ruby script/console'
 alias sd='ruby script/server --debugger'
 alias devlog='tail -f log/development.log'
 
-function _cap_does_task_list_need_generating () {
-  if [ ! -f .cap_tasks~ ]; then return 0;
-  else
-    accurate=$(stat -f%m .cap_tasks~)
-    changed=$(stat -f%m config/deploy.rb)
-    return $(expr $accurate '>=' $changed)
-  fi
-}
-
-function _cap () {
-  if [ -f config/deploy.rb ]; then
-    if _cap_does_task_list_need_generating; then
-      echo "\nGenerating .cap_tasks~..." > /dev/stderr
-      cap show_tasks -q | cut -d " " -f 1 | sed -e '/^ *$/D' -e '1,2D'
-> .cap_tasks~
-    fi
-    compadd `cat .cap_tasks~`
-  fi
-}
-
-compctl -K _cap cap
-
 function remote_console() {
   /usr/bin/env ssh $1 "( cd $2 && ruby script/console production )"
 }